[xml] libxml 2.3.13 patches

[xml thewrittenword com]

libxml2_la_LIBADD uses iconv so should link in the iconv libraries as
a dependency (necessary for AIX 4.3.2).

The examples in example/ won't build because of a missing include.

-- 
albert chin (china thewrittenword com)

-- snip snip
--- Makefile.am.orig    Sat Jun 30 13:44:10 2001
+++ Makefile.am Sat Jun 30 13:44:29 2001
@@ -12,7 +12,7 @@
 bin_SCRIPTS=xml2-config
 
 lib_LTLIBRARIES = libxml2.la
-libxml2_la_LIBADD = @Z_LIBS@ -lm
+libxml2_la_LIBADD = @Z_LIBS@ $(ICONV_LIBS) -lm
 
 libxml2_la_LDFLAGS = -version-info @LIBXML_VERSION_INFO@
 
--- example/Makefile.am.orig    Fri Jun 29 19:49:51 2001
+++ example/Makefile.am Fri Jun 29 19:50:09 2001
@@ -4,6 +4,7 @@
 
 INCLUDES =                                     \
        -I$(top_builddir) -I$(top_srcdir)       \
+       -I$(top_srcdir)/include                 \
        -I srcdir@
 
 LDADD = $(top_builddir)/libxml2.la @Z_LIBS@ $(ICONV_LIBS) -lm